| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.387 | 20/5:07.740 |
| 2 | 2 | 16.043 | 20/5:14.300 |
| 3 | 4 | 16.362 | 19/5:02.683 |
| 4 | 3 | 15.426 | 19/5:00.286 |
| 5 | 4 | 15.134 | 20/5:13.408 |
| 6 | 4 | 15.325 | 20/5:12.257 |
| 7 | 4 | 16.555 | 20/5:14.949 |
| 8 | 3 | 15.405 | 20/5:14.092 |
| 9 | 3 | 15.289 | 20/5:13.169 |
| 10 | 3 | 15.824 | 20/5:13.500 |
| 11 | 2 | 15.465 | 20/5:13.118 |
| 12 | 2 | 15.347 | 20/5:12.603 |
| 13 | 2 | 15.129 | 20/5:11.832 |
| 14 | 2 | 14.770 | 20/5:10.659 |
| 15 | 2 | 15.153 | 20/5:10.152 |
| 16 | 2 | 18.594 | 20/5:14.010 |
| 17 | 2 | 15.164 | 20/5:13.379 |
| 18 | 2 | 15.516 | 20/5:13.209 |
| 19 | 2 | 16.011 | 20/5:13.578 |
| 20 | 2 | 15.339 | 20/5:13.238 |